SURGYS G140-F
Types 1 and 2 for installations with lightning conductor and classified sites
The SURGYS G140-F surge arrester is designed to ensure the protection of your low voltage distribution installations and your electrical equipment. It acts against industrial operation overvoltages and overvoltages owing to lightning.
This type of surge arrester is particularly recommended where there is a risk of direct impact of lightning strikes.
NEW : impulse current (Iimp) of 25 kA per pole and special products for TT arrangements..
Advantages
Remote signalling
With the remote signalling contact (plug-in) you can upload the alert to a supervisory device.
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Technical Data
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Applications
• Located in the main switchboard, upstream of the distribution panels.
• Main electrical switchboard + building protected against lightning either:
- through lightning conductors,
- through mesh cages.
• Main switchboard in buildings subject to a high risk of lightning strikes such as classified installations, installations located in areas prone to a high density of lightning strikes, high-rise buildings, presence of antenna towers, chimneys.
• Sites located at high altitude.
• Distribution board of a building with presence of Lightning Protection Systems.
